English translation for "mould level"
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- 结晶器内钢液面
Related Translations:
- Example Sentences:
| 1. | Is the mould level and flow control in a closed loop system and are abrupt changes alerted , monitored and affected blooms controlled / downgraded
铸模液面高度和（钢水）流控制是否在封闭的循环系统中进行？对突发情况是否有报警，监控措施？并且对受影响的钢坯得到控制和降级使用？ | | 2. | The article have been discussed theoretically for some technology control system of continous casting , for example mould level control system , electromagnatic mould stirring system , soft - reduction , the secondary cooling water control ect
并对连铸一些特殊工艺控制如结晶器液位控制系统、结晶器电磁搅拌、轻压下、二冷控制等进行了理论探讨。 | | 3. | Although the fuzzy self - tuning pid parameters controller has been applied in many control fields , it not be reported that the fuzzy self - tuning pid parameters controller be applied to the mould level control system , according to the present information
虽然pid参数模糊自整定控制器广泛应用于许多领域，但是，据目前所掌握的资料和信息来看，将pid参数模糊自整定控制器应用到结晶器液位控制尚未见报道。 | | 4. | Abstract : the most critical task in designing a model based on predictive controller is identifying a reasonably good process model . the identification model of mould level of a continuous casting line in a steel plant is very difficult . due to the extremely high stochastic disturbance level , well - known parametric identification methods using random step function , prbs or stochastic test inputs are not successful . the present method based on orthogonal test inputs gives satisfactory results
文摘:在设计一种基于预测控制器模型时，最关键的工作是识别一个合理可靠的过程模型.在钢铁厂的连续铸造线上识别铸模液位模型是很困难的，由于极高的随机干扰水平，使得众所周知的随机阶跃函数， prbs或随机试验输入等参数识别方法都以失败告终.而本文介绍的基于正交检测的方法给出了令人满意的结果 | | 5. | Based on the careful analysis on the difficulties , which the mould level control system encounters , and scrupulous research on many controllers which applied to the mould level control system , a fuzzy self - tuning pid parameters controller is adopted in this paper , which aimed at taking place the old pid controller for which bad control effect
本论文在仔细分析了结晶器液位控制所面临的困难和深入研究了多种结晶器液位控制方法的基础上，结合武钢二炼钢3 #连铸机液位控制系统的实际情况，设计采用一种pid参数模糊自整定控制器，用来代替传统的pid控制器。 | | 6. | The control system of mould level is crucial to improve the slab quality in the continuous casting process , pid controller is used in the traditional mould level control , and it has some defaults , such as : at the start - up or finishing period of casting or during the changeover of tundish , pid control has a bad effect , its overshoot is large and its transient time is long ; the erosion of the tundish stopper and the submersed nozzles lead to the accuracy of control become bad ; the abrupt falloff of block in the submersed nozzles makes the level acutely fluctuate , and pid control can not overcome the disturbances resulted from the change of casting speed
结晶器液位控制系统是提高连铸产品质量的关键环节，传统的连铸机液位控制方法采用常规的pid控制，存在如下不足：开始、结束浇注和换中间罐浇注时，控制效果差，超调量大，过渡时间长；塞棒头和浸入式水口被腐蚀后引起控制精度差；浸入式水口堵塞物的突然脱落所引起的液位剧烈波动；无法克服拉速波动引起的扰动。 |
- Similar Words：
- "mould inspection" English translation, "mould insulation" English translation, "mould jacket" English translation, "mould joint" English translation, "mould knock-out" English translation, "mould level control" English translation, "mould life" English translation, "mould like bacterium" English translation, "mould lining" English translation, "mould litline" English translation
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